{"id":7170,"date":"2025-04-14T16:51:18","date_gmt":"2025-04-14T08:51:18","guid":{"rendered":"https:\/\/molchanges.com\/?page_id=7170"},"modified":"2025-07-04T14:44:18","modified_gmt":"2025-07-04T06:44:18","slug":"isotope-labeled-peptides","status":"publish","type":"page","link":"https:\/\/molchanges.com\/zh\/isotope-labeled-peptides","title":{"rendered":"\u540c\u4f4d\u7d20\u6807\u8bb0\u80bd"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"7170\" class=\"elementor elementor-7170\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1fecbf7 e-flex e-con-boxed e-con e-parent\" data-id=\"1fecbf7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1689510 elementor-widget elementor-widget-heading\" data-id=\"1689510\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">\u591a\u80bd\u4fee\u9970<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f41f9a elementor-widget__width-initial ekit-equal-height-disable elementor-widget elementor-widget-elementskit-image-box\" data-id=\"5f41f9a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >\n            <div class=\"elementskit-info-image-box ekit-image-box text-center simple-card\" >\n\n                \n                <div class=\"elementskit-box-header image-box-img-center\">\n\n                    \n                <\/div>\n                \n                <div class=\"elementskit-box-body ekit-image-box-body\">\n                    <div class=\"elementskit-box-content ekit-image-box-body-inner\">\n                                                <h2 class=\"elementskit-info-box-title\">\n\n                        \u540c\u4f4d\u7d20\u6807\u8bb0\u80bd\n                        \n                    <\/h2>\n                                                            <div class=\"elementskit-box-style-content\">\n                        \u7a33\u5b9a\u540c\u4f4d\u7d20\u6807\u8bb0\u80bd\u6709\u52a9\u4e8e\u786e\u5b9a\u86cb\u767d\u8d28\u7ed3\u6784\u548c\u52a8\u529b\u5b66\u6216\u86cb\u767d\u8d28\u4e0e\u86cb\u767d\u8d28\u4e4b\u95f4\u7684\u76f8\u4e92\u4f5c\u7528\u3002                    <\/div>\n                                    <\/div>\n\n                            <\/div>\n            <\/div>\n    <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1c27309 e-flex e-con-boxed e-con e-parent\" data-id=\"1c27309\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-482c44d e-con-full e-flex e-con e-child\" data-id=\"482c44d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-597e498 elementor-widget elementor-widget-heading\" data-id=\"597e498\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u4ec0\u4e48\u662f\u540c\u4f4d\u7d20\u6807\u8bb0\u80bd\uff1f<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b6cd98b elementor-widget elementor-widget-text-editor\" data-id=\"b6cd98b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u7a33\u5b9a\u540c\u4f4d\u7d20\u6807\u8bb0\u662f\u4e00\u79cd\u5316\u5b66\u8bd5\u5242\uff0c\u5176\u4e2d\u5316\u5408\u7269\u5206\u5b50\u542b\u6709\u4e00\u4e2a\u6216\u591a\u4e2a\u7a33\u5b9a\u540c\u4f4d\u7d20\u539f\u5b50\uff0c\u5e76\u5229\u7528\u5176\u72ec\u7279\u7684\u793a\u8e2a\u7279\u6027\u8fdb\u884c\u5206\u6790\u548c\u6d4b\u5b9a\u3002<\/p><p>\u7a33\u5b9a\u540c\u4f4d\u7d20\u6807\u8bb0\u6280\u672f\u7684\u539f\u7406\u662f\u7528\u540c\u4f4d\u7d20\u53d6\u4ee3\u7279\u5b9a\u539f\u5b50\u5bf9\u53cd\u5e94\u7269\u8fdb\u884c\u6807\u8bb0\uff0c\u7136\u540e\u4f7f\u53cd\u5e94\u7269\u53d1\u751f\u53cd\u5e94\uff0c\u68c0\u6d4b\u539f\u5b50\u7684\u4e2d\u5b50\u6570\u53d8\u5316\uff0c\u4ece\u800c\u8ddf\u8e2a\u53cd\u5e94\u3001\u4ee3\u8c22\u9014\u5f84\u6216\u7ec6\u80de\u3002\u7a33\u5b9a\u540c\u4f4d\u7d20\uff0813C\u300115N\u300113C15N\uff09\u6807\u8bb0\u7684\u80bd\u901a\u5e38\u88ab\u7528\u4f5c\u5b9a\u91cf\u86cb\u767d\u8d28\u7ec4\u5b66\u4e2d\u7684 \"\u5316\u5b66\u6807\u7b7e\"\uff0c\u7528\u4e8e\u68c0\u6d4b\u548c\u8ffd\u8e2a\u751f\u7269\u6837\u672c\u3002\u5b9a\u91cf\u86cb\u767d\u8d28\u7ec4\u5b66\u65b9\u6cd5\u4e3b\u8981\u4f7f\u7528\u9ad8\u5206\u8fa8\u7387\u8d28\u8c31\u4eea\u6765\u5206\u79bb\u540c\u4f4d\u7d20\u6807\u8bb0\u548c\u975e\u6807\u8bb0\u7684\u80bd\u79bb\u5b50\u6216\u591a\u80bd\u79bb\u5b50\uff0c\u5e76\u5229\u7528\u5176\u68c0\u6d4b\u5230\u7684\u4fe1\u53f7\u5f3a\u5ea6\u503c\u8fdb\u884c\u5b9a\u91cf\u8ba1\u7b97\u3002<\/p><p>\u7a33\u5b9a\u540c\u4f4d\u7d20\u6807\u8bb0\u6280\u672f\u5177\u6709\u7075\u654f\u5ea6\u9ad8\u3001\u5b9a\u4f4d\u7b80\u5355\u3001\u5b9a\u91cf\u51c6\u786e\u7b49\u4f18\u70b9\uff0c\u4f7f\u5f97\u540c\u4f4d\u7d20\u4fee\u9970\u6280\u672f\u5728\u533b\u5b66\u548c\u751f\u7269\u5316\u5b66\u9886\u57df\u5f97\u5230\u8d8a\u6765\u8d8a\u5e7f\u6cdb\u7684\u5173\u6ce8\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a335560 e-con-full e-flex e-con e-child\" data-id=\"a335560\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-afa08ec elementor-widget elementor-widget-image\" data-id=\"afa08ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"640\" height=\"560\" src=\"https:\/\/molchanges.com\/wp-content\/uploads\/2025\/04\/Isotope-Labeled-Peptides.webp\" class=\"attachment-full size-full wp-image-7171\" alt=\"\" srcset=\"https:\/\/molchanges.com\/wp-content\/uploads\/2025\/04\/Isotope-Labeled-Peptides.webp 640w, https:\/\/molchanges.com\/wp-content\/uploads\/2025\/04\/Isotope-Labeled-Peptides-300x263.webp 300w, https:\/\/molchanges.com\/wp-content\/uploads\/2025\/04\/Isotope-Labeled-Peptides-14x12.webp 14w, https:\/\/molchanges.com\/wp-content\/uploads\/2025\/04\/Isotope-Labeled-Peptides-600x525.webp 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c6e1e4f e-grid e-con-boxed e-con e-parent\" data-id=\"c6e1e4f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-3ba5387 e-con-full e-flex e-con e-child\" data-id=\"3ba5387\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-338dd05 e-con-full e-flex e-con e-child\" data-id=\"338dd05\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-131cd27 elementor-widget elementor-widget-heading\" data-id=\"131cd27\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u540c\u4f4d\u7d20\u6807\u8bb0\u80bd<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0087421 elementor-widget elementor-widget-image-box\" data-id=\"0087421\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">\u7528\u4e8e\u7814\u7a76\u7684\u7cbe\u5bc6\u5de5\u5177<\/h3><p class=\"elementor-image-box-description\">\u7a33\u5b9a\u540c\u4f4d\u7d20\u6807\u8bb0\u80bd\u662f\u901a\u8fc7\u7528\u91cd\u540c\u4f4d\u7d20\u53d6\u4ee3\u5929\u7136\u6c28\u57fa\u9178\u4e2d\u7684\u7279\u5b9a\u539f\u5b50\u5408\u6210\u7684\uff0c\u4f8b\u5982\u7528 13C \u53d6\u4ee3 12C\uff0c\u7528 15N \u53d6\u4ee3 14N\uff0c\u6216\u7528 2H\uff08\u6c18\uff09\u53d6\u4ee3 1H\u3002\u7ecf\u8fc7\u8fd9\u4e9b\u6539\u826f\u540e\uff0c\u540c\u4f4d\u7d20\u6807\u8bb0\u7684\u5316\u5408\u7269\u4e0e\u672a\u6807\u8bb0\u7684\u5316\u5408\u7269\u5177\u6709\u76f8\u540c\u7684\u7406\u5316\u6027\u8d28\u548c\u5316\u5b66\u53cd\u5e94\u6d3b\u6027\u3002\u8fd9\u4f7f\u5f97\u5b83\u4eec\u5728\u8d28\u8c31\u5206\u6790\u3001\u6838\u78c1\u5171\u632f\u7814\u7a76\u548c\u836f\u4ee3\u52a8\u529b\u5b66\u5206\u6790\u7b49\u5e7f\u6cdb\u7684\u79d1\u5b66\u5e94\u7528\u4e2d\u4e0d\u53ef\u6216\u7f3a\u3002<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db0694f elementor-widget elementor-widget-elementskit-table\" data-id=\"db0694f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >\n<div class=\"ekit_table display  ekit_table_data_type-custom\"\n\tdata-settings=\"{&quot;fixedHeader&quot;:false,&quot;search&quot;:false,&quot;search_placeholder&quot;:&quot;&quot;,&quot;responsive&quot;:false,&quot;pagination&quot;:false,&quot;button&quot;:false,&quot;entries&quot;:false,&quot;info&quot;:false,&quot;info_text&quot;:&quot;&quot;,&quot;entries_text&quot;:&quot;&quot;,&quot;ordering&quot;:false,&quot;searchIcon&quot;:&quot;&quot;,&quot;item_per_page&quot;:18,&quot;nav_style&quot;:&quot;&quot;,&quot;prev_text&quot;:&quot;&quot;,&quot;next_text&quot;:&quot;&quot;,&quot;prev_arrow&quot;:&quot;&quot;,&quot;next_arrow&quot;:&quot;&quot;}\">\n\t<table id=\"ekit-table-container-db0694f\" class=\"display dataTable\" style=\"width:100%\"><thead><tr>\t<th class=\"elementor-repeater-item-59fcdc4\">\n\t\t<div\n\t\t\tclass=\"ekit_table_item_container  ekit-table-container-\">\n\t\t\t\u6c28\u57fa\u9178\t\t<\/div>\n\t<\/th>\n\t\t<th class=\"elementor-repeater-item-f63896e\">\n\t\t<div\n\t\t\tclass=\"ekit_table_item_container  ekit-table-container-\">\n\t\t\t\u540c\u4f4d\u7d20\t\t<\/div>\n\t<\/th>\n\t\t<th class=\"elementor-repeater-item-be99a89\">\n\t\t<div\n\t\t\tclass=\"ekit_table_item_container  ekit-table-container-\">\n\t\t\t\u4e0e\u672a\u6807\u8bb0 AA \u7684\u8d28\u91cf\u5dee\t\t<\/div>\n\t<\/th>\n\t <\/tr><\/thead><tbody><tr>\t<td data-order=\"Alanine\"\n\t\tclass=\"elementor-repeater-item-af5665f ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>\u4e19\u6c28\u9178<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"U- 13C3, U-15N\"\n\t\tclass=\"elementor-repeater-item-c387379 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>U- 13C3, U-15N<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"+4 Da\"\n\t\tclass=\"elementor-repeater-item-fdb191e ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>+4 Da<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t<tr>\t<td data-order=\"Arginine\"\n\t\tclass=\"elementor-repeater-item-b87319e ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>\u7cbe\u6c28\u9178<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"U- 13C6, U-15N4\"\n\t\tclass=\"elementor-repeater-item-c2aa583 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>U-13C6\u3001U-15N4<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"+10 Da\"\n\t\tclass=\"elementor-repeater-item-8d86162 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>+10 Da<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t<tr>\t<td data-order=\"Leucine\"\n\t\tclass=\"elementor-repeater-item-5722662 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>\u4eae\u6c28\u9178<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"U- 13C6, U-15N\"\n\t\tclass=\"elementor-repeater-item-4caefc1 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>U- 13C6, U-15N<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"+7 Da\"\n\t\tclass=\"elementor-repeater-item-dfb0158 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>+7 Da<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t<tr>\t<td data-order=\"Lysine\"\n\t\tclass=\"elementor-repeater-item-db01dd5 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>\u8d56\u6c28\u9178<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"U- 13C6, U-15N2\"\n\t\tclass=\"elementor-repeater-item-9f22eba ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>U-13C6\u3001U-15N2<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"+8 Da\"\n\t\tclass=\"elementor-repeater-item-15e1c60 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>+8 Da<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t<tr>\t<td data-order=\"Phenylalanine\"\n\t\tclass=\"elementor-repeater-item-3a5cd2a ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>\u82ef\u4e19\u6c28\u9178<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"U- 13C9, U-15N\"\n\t\tclass=\"elementor-repeater-item-641388c ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>U- 13C9, U-15N<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"+10 Da\"\n\t\tclass=\"elementor-repeater-item-9b2d858 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>+10 Da<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t<tr>\t<td data-order=\"Proline\"\n\t\tclass=\"elementor-repeater-item-55a9a55 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>\u812f\u6c28\u9178<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"U- 13C5, U-15N\"\n\t\tclass=\"elementor-repeater-item-f640767 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>U- 13C5, U-15N<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"+6 Da\"\n\t\tclass=\"elementor-repeater-item-26ead10 ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>+6 Da<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t<tr>\t<td data-order=\"Valine\"\n\t\tclass=\"elementor-repeater-item-b6b2fec ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>\u7f2c\u6c28\u9178<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"U- 13C5, U-15N\"\n\t\tclass=\"elementor-repeater-item-6c356bf ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>U- 13C5, U-15N<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t\t<td data-order=\"+6 Da\"\n\t\tclass=\"elementor-repeater-item-3a6d33c ekit_table_data_\">\n\t\t\n\t\t\t<div\n\t\t\t\tclass=\"ekit_table_body_container ekit_table_data_ ekit_body_align_center\">\n\t\t\t\t<p>+6 Da<\/p>\t\t\t<\/div>\n\n\t\t\t\t<\/td>\n\t <\/tbody><\/table><\/div>\n\n\n\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b44009f e-flex e-con-boxed e-con e-parent\" data-id=\"b44009f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-600c02c e-con-full e-flex e-con e-child\" data-id=\"600c02c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-cb9cef7 e-con-full e-flex e-con e-child\" data-id=\"cb9cef7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a1eb552 elementor-widget elementor-widget-heading\" data-id=\"a1eb552\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u7279\u8272\u5f15\u6587<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a3895f7 elementor-widget elementor-widget-image-box\" data-id=\"a3895f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">\u5229\u7528\u7a33\u5b9a\u540c\u4f4d\u7d20\u6807\u8bb0\u6280\u672f\u4fc3\u8fdb\u6211\u4eec\u5bf9\u963f\u5c14\u8328\u6d77\u9ed8\u75c5\u75c5\u56e0\u5b66\u548c\u75c5\u7406\u5b66\u7684\u4e86\u89e3<\/h3><p class=\"elementor-image-box-description\">\u57fa\u4e8e\u8d28\u8c31\uff08MS\uff09\u7684\u7a33\u5b9a\u540c\u4f4d\u7d20\u6807\u8bb0\u86cb\u767d\u8d28\u7ec4\u5b66\u5206\u6790\u5df2\u6210\u4e3a\u8bc4\u4f30\u86cb\u767d\u8d28\u7a33\u6001\u6c34\u5e73\u3001\u86cb\u767d\u8d28\u5468\u8f6c\u548c\u86cb\u767d\u8d28\u5b9a\u4f4d\u7684\u5f3a\u5927\u7b56\u7565\u3002\u5c06\u8fd9\u4e9b\u5206\u6790\u5e73\u53f0\u5e94\u7528\u4e8e\u795e\u7ecf\u9000\u884c\u6027\u75be\u75c5\u53ef\u80fd\u4f1a\u53d1\u73b0\u8fd9\u4e9b\u6bc1\u706d\u6027\u75be\u75c5\u75c5\u56e0\u7684\u65b0\u65b9\u9762\u3002\u6700\u8fd1\uff0c\u7a33\u5b9a\u540c\u4f4d\u7d20-\u8d28\u8c31\u5df2\u88ab\u7528\u4e8e\u7814\u7a76\u963f\u5c14\u8328\u6d77\u9ed8\u75c5\uff08AD\uff09\u7684\u65e9\u671f\u75c5\u7406\u673a\u5236\uff0c\u7814\u7a76\u5bf9\u8c61\u662f\u7c7b\u4f3c\u4e8eAD\u75c5\u7406\u7684\u5c0f\u9f20\u6a21\u578b\u3002\u5728\u8fd9\u7bc7\u7efc\u8ff0\u4e2d\uff0c\u6211\u4eec\u603b\u7ed3\u4e86\u8fd9\u4e9b\u7a33\u5b9a\u540c\u4f4d\u7d20-\u8d28\u8c31\u5b9e\u9a8c\u8bbe\u8ba1\u4ee5\u53ca\u6700\u8fd1\u5728\u963f\u5179\u6d77\u9ed8\u75c7\u75c5\u7406\u5b66\u65b9\u9762\u7684\u5e94\u7528\u3002\u6211\u4eec\u8fd8\u4ecb\u7ecd\u4e86\u6211\u4eec\u76ee\u524d\u65e8\u5728\u5229\u7528\u6838\u78c1\u5171\u632f\uff08NMR\uff09\u5206\u6790 AD \u5c0f\u9f20\u6a21\u578b\u5927\u8111\u4e2d\u7a33\u5b9a\u540c\u4f4d\u7d20\u6807\u8bb0\u7684\u6dc0\u7c89\u6837\u86cb\u767d\u7ea4\u7ef4\u7684\u5de5\u4f5c\u3002\u603b\u4e4b\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u901a\u8fc7\u9610\u660e\u6cbb\u7597\u548c\u9884\u9632\u7684\u76ee\u6807\u673a\u5236\uff0c\u4e3a\u7814\u7a76 AD \u548c\u5176\u4ed6\u795e\u7ecf\u9000\u884c\u6027\u75be\u75c5\u7684\u86cb\u767d\u8d28\u7ec4\u53d8\u5316\u63d0\u4f9b\u4e86\u65b0\u7684\u673a\u4f1a\u3002<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e8a6918 elementor-align-left elementor-widget elementor-widget-button\" data-id=\"e8a6918\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC8273190\/\" rel=\"nofollow noopener\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-right-arrow\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u5168\u6587<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-eb4284f e-flex e-con-boxed e-con e-parent\" data-id=\"eb4284f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-227f5d0 e-con-full e-flex e-con e-child\" data-id=\"227f5d0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f355ec7 elementor-widget elementor-widget-elementskit-heading\" data-id=\"f355ec7\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><div class=\"ekit-heading elementskit-section-title-wraper text_center   ekit_heading_tablet-   ekit_heading_mobile-\"><h2 class=\"ekit-heading--title elementskit-section-title\">\u76f8\u5173\u591a\u80bd\u4fee\u9970\u670d\u52a1<\/h2><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a694dee e-con-full e-flex e-con e-child\" data-id=\"a694dee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-d69d010 e-con-full e-flex e-con e-child\" data-id=\"d69d010\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a94bafb elementor-widget elementor-widget-elementskit-flip-box\" data-id=\"a94bafb\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-flip-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >        <div class=\"ekit-flip-box  box_hover fade_style\">\n            <div class=\"ekit-flip-box-inner\">\n                <div class=\"ekit-flip-box-front\">\n                    <div class=\"ekit-flip-box-inner-wrap\">\n                                                    <h4 class=\"ekit-flip-box-front-title\">\u591a\u80bd\u7cd6\u57fa\u5316<\/h4>                                            <\/div>\n                <\/div>\n                <div class=\"ekit-flip-box-back\">\n                    <div class=\"ekit-flip-box-inner-wrap wrap-back\">\n                        <div class=\"ekit-flip-box-back-wrap\">\n                                                            <h4 class=\"ekit-flip-box-back-title\">\u591a\u80bd\u7cd6\u57fa\u5316<\/h4>                                                            <p class=\"ekit-flip-box-back-description\">\u80bd\u7cd6\u57fa\u5316\u662f\u4e00\u79cd\u5171\u4ef7\u4fee\u9970\uff0c\u6709\u53ef\u80fd\u6539\u5584\u80bd\u7684\u7269\u7406\u5316\u5b66\u7279\u6027<\/p>\n                                                            <a href=\"https:\/\/molchanges.com\/zh\/peptide-glycosylation\/\" class=\"ekit-flip-box-back-button\">\n                                    \u66f4\u591a\u4fe1\u606f                                <\/a>\n                                                    <\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n        <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-05a728f e-con-full e-flex e-con e-child\" data-id=\"05a728f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-622f499 elementor-widget elementor-widget-elementskit-flip-box\" data-id=\"622f499\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-flip-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >        <div class=\"ekit-flip-box  box_hover fade_style\">\n            <div class=\"ekit-flip-box-inner\">\n                <div class=\"ekit-flip-box-front\">\n                    <div class=\"ekit-flip-box-inner-wrap\">\n                                                    <h4 class=\"ekit-flip-box-front-title\">\u591a\u80bd \u78f7\u9178\u5316<\/h4>                                            <\/div>\n                <\/div>\n                <div class=\"ekit-flip-box-back\">\n                    <div class=\"ekit-flip-box-inner-wrap wrap-back\">\n                        <div class=\"ekit-flip-box-back-wrap\">\n                                                            <h4 class=\"ekit-flip-box-back-title\">\u591a\u80bd \u78f7\u9178\u5316<\/h4>                                                            <p class=\"ekit-flip-box-back-description\">\u4e1d\u6c28\u9178\uff08S\uff0cSer\uff09\u3001\u82cf\u6c28\u9178\uff08T\uff0cThr\uff09\u548c\u916a\u6c28\u9178\uff08Y\uff0cTyr\uff09\u4fa7\u94fe\u53ef\u80fd\u4f1a\u901a\u8fc7\u5f62\u6210\u78f7\u916f\u952e\u800c\u53d1\u751f\u78f7\u5316\u4f5c\u7528<\/p>\n                                                            <a href=\"https:\/\/molchanges.com\/zh\/peptide-phosphorylation\/\" class=\"ekit-flip-box-back-button\">\n                                    \u66f4\u591a\u4fe1\u606f                                <\/a>\n                                                    <\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n        <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8af837d e-con-full e-flex e-con e-child\" data-id=\"8af837d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b82ab2a elementor-widget elementor-widget-elementskit-flip-box\" data-id=\"b82ab2a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-flip-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >        <div class=\"ekit-flip-box  box_hover fade_style\">\n            <div class=\"ekit-flip-box-inner\">\n                <div class=\"ekit-flip-box-front\">\n                    <div class=\"ekit-flip-box-inner-wrap\">\n                                                    <h4 class=\"ekit-flip-box-front-title\">\u9489\u80bd<\/h4>                                            <\/div>\n                <\/div>\n                <div class=\"ekit-flip-box-back\">\n                    <div class=\"ekit-flip-box-inner-wrap wrap-back\">\n                        <div class=\"ekit-flip-box-back-wrap\">\n                                                            <h4 class=\"ekit-flip-box-back-title\">\u9489\u80bd<\/h4>                                                            <p class=\"ekit-flip-box-back-description\">\u5728\u80bd\u94fe\u7684\u56fa\u76f8\u5408\u6210\u8fc7\u7a0b\u4e2d\u5f15\u5165\u4e24\u4e2a\u542b\u6709 \u03b1-\u7532\u57fa\u3001\u03b1-\u70ef\u57fa\u7684\u975e\u5929\u7136\u6c28\u57fa\u9178\u3002<\/p>\n                                                            <a href=\"https:\/\/molchanges.com\/zh\/stapled-peptides\/\" class=\"ekit-flip-box-back-button\">\n                                    \u66f4\u591a\u4fe1\u606f                                <\/a>\n                                                    <\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n        <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6d4358b e-con-full e-flex e-con e-child\" data-id=\"6d4358b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-395cfbd elementor-widget elementor-widget-elementskit-flip-box\" data-id=\"395cfbd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-flip-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >        <div class=\"ekit-flip-box  box_hover fade_style\">\n            <div class=\"ekit-flip-box-inner\">\n                <div class=\"ekit-flip-box-front\">\n                    <div class=\"ekit-flip-box-inner-wrap\">\n                                                    <h4 class=\"ekit-flip-box-front-title\">\u73af\u80bd<\/h4>                                            <\/div>\n                <\/div>\n                <div class=\"ekit-flip-box-back\">\n                    <div class=\"ekit-flip-box-inner-wrap wrap-back\">\n                        <div class=\"ekit-flip-box-back-wrap\">\n                                                            <h4 class=\"ekit-flip-box-back-title\">\u73af\u80bd<\/h4>                                                            <p class=\"ekit-flip-box-back-description\">\u80bd\u73af\u5316\u53ef\u589e\u5f3a\u80bd\u7684\u6784\u8c61\u7a33\u5b9a\u6027\uff08\u76f8\u5bf9\u4e8e\u5176\u7ebf\u6027\u7c7b\u4f3c\u7269\u800c\u8a00\uff09\uff0c\u662f\u80bd\u5f00\u53d1\u4e2d\u7684\u4e00\u79cd\u5e38\u89c1\u7b56\u7565\u3002\n<\/p>\n                                                            <a href=\"https:\/\/molchanges.com\/zh\/cyclic-peptide\/\" class=\"ekit-flip-box-back-button\">\n                                    \u66f4\u591a\u4fe1\u606f                                <\/a>\n                                                    <\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/div>\n        <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dcef9aa e-flex e-con-boxed e-con e-parent\" data-id=\"dcef9aa\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2369917 e-con-full e-flex e-con e-child\" data-id=\"2369917\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5c9e470 elementor-widget elementor-widget-image-box\" data-id=\"5c9e470\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">\u80bd\u4fee\u9970<\/h3><p class=\"elementor-image-box-description\">\u5728\u591a\u80bd\u4fee\u9970\u65b9\u9762\u7ecf\u9a8c\u4e30\u5bcc\uff0c\u4e3a\u591a\u80bd\u7814\u7a76\u63d0\u4f9b\u4e86\u591a\u79cd\u53ef\u884c\u7684\u9014\u5f84\u3002<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb89c43 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"cb89c43\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/molchanges.com\/zh\/contact-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-right-arrow\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u8be2\u4ef7<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Peptide Modifications Isotope Labeled Peptides Stable isotope labeled peptides can be useful for the determination of protein structure and dynamics or protein-protein interactions\u3002 What is Isotope Labeled Peptides? Stable isotope labelling is a chemical reagent in which the molecules of a compound contain one or more stable isotope atoms and are analysed and determined using [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-7170","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/molchanges.com\/zh\/wp-json\/wp\/v2\/pages\/7170","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/molchanges.com\/zh\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/molchanges.com\/zh\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/molchanges.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/molchanges.com\/zh\/wp-json\/wp\/v2\/comments?post=7170"}],"version-history":[{"count":0,"href":"https:\/\/molchanges.com\/zh\/wp-json\/wp\/v2\/pages\/7170\/revisions"}],"wp:attachment":[{"href":"https:\/\/molchanges.com\/zh\/wp-json\/wp\/v2\/media?parent=7170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}